According to media reports, Zong Feng has successfully upgraded its core transmission network to more than 10 folds to deliver the best services to consumers. 
From this expansion of large scale, the capacity in Zongfur G's network has been increased from 10Gbps to 100 Gbps, which has increased the number of users uninterrupted and non-
The fastest services will be available .Only Zong is the fastest emerging mobile company in Pakistan, whose number of subscribers is increasing on daily basis .Zong Forge's data service is the primary priority for Pakistanis
I think thats is zong 5G 
Thanks fow watching